/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: DickYang
 * Date: 2023-06-20
 * Time: 12:51
 */
public class UserNameException extends RuntimeException {

    public UserNameException() {
        super();
    }

    public UserNameException(String message) {
        super(message);
    }
}
